319810261

素因数分解:

${\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{9133}}^1$

素因数の和:9268

約数の個数: 12

約数和(自身を含む): 341045292

約数和(自身を除く): 21235031

約数列:

[1, 19, 97, 361, 1843, 9133, 35017, 173527, 885901, 3297013, 16832119, 319810261]

約数ペア:

[(1, 319810261), (19, 16832119), (97, 3297013), (361, 885901), (1843, 173527), (9133, 35017)]